WestJet warning of ongoing flight disruptions as airline returns to normal operations

WestJet is warning passengers to expect continued disruptions in the coming days as the airline works to resume normal operations following a brief but disruptive labour action over the long weekend.

Roughly 4,400 flight attendants walked off the job early Sunday, Aug. 3 for a one-day strike that forced the cancellation of 900 flights during one of the busiest summer travel weekends. Although the work stoppage was short-lived, it created a backlog that will take time to clear.

"As we resume flying and repositioning our aircraft and crews, some flights may continue to be disrupted," WestJet said in a travel advisory. "If you're traveling in the coming days, only head to the airport if your flight is confirmed."

The airline reached a tentative agreement with the Canadian Union of Public Employees representing cabin crew, which unions say closes a pay gap with Air Canada flight attendants. The key sticking point had been compensation for ground work — time flight attendants spend before departure and after landing.

Passengers reported receiving notification of flight changes with minimal notice. WestJet is urging travellers to monitor email and text notifications and check flight status before heading to the airport. The airline says a full return to normal operations will take time.